/*
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.j2cl.tools.yaml.mapper.api.node;

import java.util.Collection;
import java.util.Iterator;

public interface YamlSequence extends YamlNode, Iterable<YamlNode> {

  int size();

  Collection<YamlNode> values();

  Iterator<YamlNode> iterator();

  YamlMapping mapping(int index);

  YamlSequence sequence(int index);

  <T> T scalar(int index);

  YamlNode node(int index);

  YamlNode addNode(YamlNode node);

  <T> YamlScalar<T> addScalarNode(T value);

  YamlMapping addMappingNode();
}
